Speciality Products Technical Information
Find out more about the certification and traceability, stability, accuracy and tolerances and purity and grades of special gas and gas mixtures.

Get further information about material compatibility (PDF 440kb), including which material types should be used with each gas and which should be avoided, and about the physical properties of gases (PDF 266kb), such as density, boiling point and lower explosive limit. Alternatively, use the links below to find out more about: